Pith Number

pith:FSILQ3DE

pith:2012:FSILQ3DEZCS2K46LJLOPGZMYI4

not attested not anchored not stored refs pending

Magnetic fields from low mass stars to brown dwarfs

J. Morin

arxiv:1208.3363 v1 · 2012-08-16 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSILQ3DEZCS2K46LJLOPGZMYI4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:55:15.297393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c90b86c64c8a5a573cb4adcf36598473a689d4b3f0ee6157afd2229af5884a6

Aliases

arxiv: 1208.3363 · arxiv_version: 1208.3363v1 · doi: 10.48550/arxiv.1208.3363 · pith_short_12: FSILQ3DEZCS2 · pith_short_16: FSILQ3DEZCS2K46L · pith_short_8: FSILQ3DE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FSILQ3DEZCS2K46LJLOPGZMYI4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2c90b86c64c8a5a573cb4adcf36598473a689d4b3f0ee6157afd2229af5884a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e46afdf53d9f5bf43ffdb7522fd7efd6e9d315b3153c409a33b0c70b3c210f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-16T13:20:34Z",
    "title_canon_sha256": "1cd2abef480d3fbe32b6de488471887b8e9b0575983ae292dabf22e2ff3fe9af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3363",
    "kind": "arxiv",
    "version": 1
  }
}